What was found
FOUND DURING C-CHECK, ENGINE COWLING 463CL IS CRACKED AT THE AFT LOWER FRAME. MAINTENANCE STOPPED DRILLED CRACK IAW SRM 51-70-03. FABRICATED REPAIR DOUBLER IAW SRM 54-20-10, INSTALLED DOUBLER IAW SRM 54-20-10.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND DURING C-CHECK, ENGINE COWLING 463CL IS CRACKED AT THE AFT LOWER FRAME. MAINTENANCE STOPPED DRILLED CRACK IAW SRM 51-70-03. FABRICATED REPAIR DOUBLER IAW SRM 54-20-10, INSTALLED DOUBLER IAW SRM 54-20-10.